baber/WOPTO huggingface dataset:
Patent JP-H10137373-A (JP)
Title: Golf club head incorprating function of adjusting loft angle and lie angle
Inventor: NISHIMURA TOSHINORI
IPC: A63B102/32
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which can exhibit stable directional properties for hitting a ball and a high trajectory with no affection by the characteristic of a shaft and with no stiff feeling between the head body and the shaft, which can effectively prevent the shaft from breaking, and which can simply adjust the loft angle and the lie angle through a post-process, irrespective of the material of the club head. SOLUTION: An angle adjusting member 10 which supports a front end part 4a of a shaft 4 inserted in a shaft insertion hole 7 and which can arbitrarily adjust the loft angle α and the lie angle βof a head body 1 is removably provided at the rear surface side 5a of a sole plate 5 of the head body 1, or in a hollow part 1a of the head body 1. The angle adjusting member 10 is composed of an angle support member 11 fixed to the rear surface side of the sole plate 5, and a replaceable hozel member 12 which can be removably attached to the angle support member 10, for adjusting the loft angle α and the lie angle β.
Patent JP-H11133421-A (JP)
Title: Back light
Inventor: FUKUDA HIROYUKI
IPC: G02B6/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the light transmission efficiency of a light transmission plate. SOLUTION: A reflection sheet 2 is arranged on a prescribed position of a lamp cover 8 so as to surround a fluorescent tube 1, the sheet 2 is extended up to the end part of the cover 8 and the sheet 2 is arranged on the end part of the cover 8 in a state folded like a Z shape. A reflection plate 3 is formed on the reflection sheet 2 folded like the Z shape. A light transmission plate 4, a diffusion plate 5, a condenser lens sheet 6, and a light deflection selecting reflection sheet 7 are laminated on the surface of the plate 3. Since the sheet folded like the Z shape is stuck close to the plate 3 by its depression to the cover 8 and the plate 4 and the elasticity of the sheet 2 and a gap between the sheet 2 and the plate 3 is remarkably reduced, light emitted from the tube 1 can be guided to the light transmission plate 4 at extremely high efficiency.
Patent JP-H03158182-A (JP)
Title: Globe toy
Inventor: YAMADA HIDEO
IPC: A63H33/42
Filed: 1989-11-15
Abstract: PURPOSE:To provide a globe toy which is light and can be folded to a small size by providing a globe body formed such that a surface sheet made of soft synthetic resin of which the pair side is formed is superposed with a back sheet made of soft synthetic resin of which the back of a hand side is formed, and a whole periphery except an insertion port, through which a hand is in serted, is fused. CONSTITUTION:In a globe toy 1, a hand is inserted through insertion port 13 in a flat state in which a back sheet 8 is not inflated. A thumb is inserted in a first insertion part 2a of a surface sheet 2, and fingers except the thumb are inserted in a second insertion part 2b. Thereafter, air is injected between first and second sheets 9 and 10 through an air injection plug 11 to inflate the back sheet 8. A linear air sac part 12 is formed at the lower part of the back sheet 8 by means of a heat welding pert 8b. By bending fingers to form a clenched fist, the whole of a hand except a part of the palm side is covered with the inflated back sheet 8. Air in the back sheet 8 is served as cushion to play boxing and the like. After the hand is pulled off, the globe toy 1 is brought into a flat state and therefore, it can very simply be folded.
Patent JP-H1068618-A (JP)
Title: Measuring instrument for height of protrusion, foreign matter, etc.
Inventor: HONDA TOMOHISA
IPC: H01L21/66
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an instrument being employed in the industry related to semiconductor or liquid crystal display in order to measure the height of a protrusion, a foreign matter, etc., quickly. SOLUTION: In the instrument for measuring the height of a protrusion, a foreign matter, on the like, on a sample using a probe, the probe needle 1 has a flat linear part of constant width in the scanning direction at the forward end part 2 thereof. Consequently, the needle can be positioned quickly with respect to a protrusion, a foreign matter, or the like, to be measured and the height can be measured efficiently. It can deal with automation of measurement.
Patent JP-2001116482-A (JP)
Title: Fin material heat transfer tube, its manufacturing method, finned heat-transfer tube and its manufacturing method
Inventor: KOTAKA IKUO
IPC: F28F1/36
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the heat transfer performance of a heat transfer tube by increasing the heating area of the tube as much as possible without increasing the resistance of an external fluid. SOLUTION: A finned heat transfer tube is constituted by fixing a belt-like fin material composed of a tip section having notches formed in the width direction of the material and a root section which is the continuous portion of the fin material having a uniform thickness and the tip section is formed in such a way that its tip part has a broader width and a thinner thickness than its root portion has and such a cross section heat both side sections are thinner than the central section.  A method for manufacturing the fin material includes a step of curving the fin material by rolling the tip section of the material, a serrating step for forming cuts into the tip section and, at the same time, inclining each tip section, and a curve correcting working of correcting the curved shape of the fin material by rolling the root section of the material so that adjacent tip sections may overlap each other.
Patent JP-H11132103-A (JP)
Title: Main bearing fastening structure of internal combustion engine
Inventor: WADA HIROYUKI
IPC: F02B77/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve maintenance performance by fastening a bolt which is fitted/ inserted in an almost horizontal shape from a side surface of a cylinder block and fastens a main bearing and the cylinder block, on an outside surface of the cylinder block together with engine leg materials. SOLUTION: Vertical bolts are screwed/installed so as to be screwed in a cylinder block 1 by penetrating in an almost vertical shape through a main bearing, and the main bearing is fastened to a recessed part. Horizontal bolts 4 are screwed/installed so as to be screwed in the main bearing by penetrating in an almost horizontal shape through the cylinder block 1 from an outside surface of the cylinder block 1. In the outside surface of the cylinder block 1, engine leg materials 5 to install the cylinder block 1 on a base stand, are fastened to the outside surface of the cylinder block 1 by installing bolts 6. The horizontal bolts 4 also serve as the installing bolts 6 to fasten the engine leg materials 5 to the cylinder block 1, and fastens the engine leg materials 5, the cylinder block 1 and the main bearing 2 together.  Therefore, the main bearing 2 can be mounted on and demounted from the cylinder block 1 independently of the engine leg materials 5, and maintenance performance can be improved.
Patent JP-H06149138-A (JP)
Title: Image forming device
Inventor: SATO FUMIO
IPC: H04N1/23
Filed: 1992-11-06
Abstract: PURPOSE:To reduce the jitters at the time of driving a photosensitive body and developing and to guarantee highly accurate printing by directly driving the photosensitive body and a developing roller by means of exclusive ultrasonic motors, respectively. CONSTITUTION:A belt-like photosensitive body 20 is extended on a driving roller 51, a tension roller 52 and a driven roller 53, rotated and driven. The driving roller 51 is directly connected to the shaft of the ultrasonic motor 54 and the photosensitive body 20 is directly driven by the ultrasonic motor 54. The developing roller 22 is directly connected to the shaft of the ultrasonic motor 74 and directly driven by the ultrasonic motor 74. For detecting the rotational amount of the ultrasonic motor 74, an encoder 81 is provided. An ultrasonic motor controller performs closed-loop control for the ultrasonic motor 74 based on the value of the detection of the encoder 81, and in the ultrasonic motor 54, the closed-loop control is executed similarly.
Patent JP-H08163661-A (JP)
Title: Signal detecting circuit for central processing unit of multiplex transmission system
Inventor: IHIRA YASUHISA
IPC: H04Q9/00
Filed: 1994-11-30
Abstract: PURPOSE: To compose an integration circuit through an inexpensive semiconductor process with sufficient breakdown strength and facilitate evasion from an operation enabled state. CONSTITUTION: A buffer part 1 outputs the voltage V2 obtained by adding a specific reference voltage to the input signal V1 from a signal input terminal 4. The output of the buffer part 1 is held by an integration part 2 and becomes as the threshold value of a comparison part 3. the comparison part 3 compares the input signal V1 with the threshold value and outputs a binary signal. The buffer part 1 is provided with a switch circuit 8, which is switched with the control signal supplied from the comparison part 3. The switch circuit 8 turns ON and OFF the bias circuit 5 of the buffer part 1 to turn On and OFF the operation of the buffer part 1. In this constitution, the buffer part 1 and comparison part 3 are composed of bipolar amplifiers using only bipolar transistors, so they can be constructed into an integration circuit at low cost.
Patent JP-H09142783-A (JP)
Title: Boom derricking device of crane
Inventor: OHASHI HIROSHI
IPC: B66C23/82
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of accidents by reducing the frequency of using a boom derricking rope so as to lengthen the life of the boom derricking rope. SOLUTION: A jib 10 is provided in the tip of a boom 3 so as to be swung back and forth. A hook 4 is suspended from the front end of the jib 10 by a hook rope 6 and a boom derricking rope 7 is connected to the rear end of the jib 10 via a pendant rope 14. When the boom 3 is to be erected from a lateral condition to a working condition, the angle of the boom 3 is changed by winding the boom derricking rope 7 and when the boom 3 is to be elevated/ declined within a working range, a boom derricking cylinder 17 is expanded/ contracted and the angle of the boom 3 is changed.
Patent JP-H06143221-A (JP)
Title: Manufacture of decorative tile
Inventor: NISHIJIMA HIROSHI
IPC: C04B41/85
Filed: 1992-11-06
Abstract: PURPOSE:To manufacture a decorative tile by charging raw material powder into the recessed section of a mold positively without breaking a pattern formed by colored powder supplied from a hopper. CONSTITUTION:A dry type tile molding die 1 is constituted by combining sliding molds 3, 4 slid up and down and a stationary mold 2, the sliding molds 3 are slid and recessed sections 2a for charging raw material powder are formed, and a pattern composed of a plurality of colored raw materials X, Y is formed onto the belt 7a of a belt type charger 7 in an advancing-retreating-able manner on the die 1. The pattern consisting of the colored raw materials X, Y on the belt 7a is charged into the recessed sections 2a of the die 1 as it is while the belt type charger 7 is retreated from the upper section of the die 1, and the colored raw materials X, Y charged into the recessed sections 2a are press- molded. Accordingly, the pattern shaped by a plurality of colored powders can be displayed accurately on a tile.
Patent JP-H10121592-A (JP)
Title: Opening part structure of ventilating layer in ventilating layer method
Inventor: SHIMOMURA TAKASHI
IPC: E04B1/70
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To normally perform ventilation even at the time of strong and gentle winds by disposing a shield plate which can change an opening and closing angle in response to wind pressure from an plug structure and an opening part communicating with the inside of the opening part of a ventilating layer before and behind and setting the opening and closing angle between the shield plate and the end face of the opening part side of the plug structure at the maximum in a windless state. SOLUTION: In the case where the opening part structure of the venting layer is applied to the ridge part of a roof truss roof, it is communicated with an attic space 2 through a ventilating opening 3 upward of a ridge beam of the ceiling part of the attic space 2. It is disposed at the front position of two before-and-behind-communicated plug structures 4, a cover member 5 and the respective plug structures 4, and formed by a shield plate 6 of a size just enough for covering a part of the side end face of a ventilating layer opening part of the plug structure 4.  The shield plate 6 is rotated in response to wind pressure of the air entering from the opening part, the opening and closing angle is varied, and in a windless state the inflow air can be sufficiently guided by setting the opening and closing angle between the shield plate 6 and the side end face of the opening part of the plug structure 4 at the maximum. Even at the time of a strong wind, a large amount of the air is not allowed to flow in.
Patent JP-H10119156-A (JP)
Title: Sophisticatedly designed corrugated fiberboard and paper case
Inventor: MIYOSHI SEIJI
IPC: B31F1/07
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To synergize waveform convexo-concave shape, embossing of a surface and a decorative layer, surface gloss and thereby to sophisticate the design by embossing a waveform surface formed of a corrugating material obtained by sequentially a thermoplastic synthetic resin layer, the decorative layer and a paper layer. SOLUTION: In this corrugated fiberboard, a corrugating material 3 constituted by sequentially laminating a thermoplastic synthetic resin layer, a decorative layer, an adhesive layer and a paper layer is molded in a waveform, and laminating the material 3 and a linear 4 surface at waveform top of the material 3, and hence a surface of the formed material 3 is formed in the waveform and the surface of the linear 4 is flat. Emboss 2 is executed on the waveform surface formed of the material 3, and a predetermine pattern is formed by the emboss 2. A sectional shape of an area executed with the emboss 2 is formed such that protrusions of the waveform formed of the material 3 are crushed so that height of the waveform is lowered. Thus, a surface state of the area executed with the emboss 2 is changed.
Patent JP-H05209777-A (JP)
Title: Function tester for weighing apparatus for industrial use
Inventor: BUINFURIITO DEIIMU
IPC: G01G13/24
Filed: 1992-10-09
Abstract: PURPOSE: To control automatic continuous operation of a measure with practically high reliability. CONSTITUTION: This is an apparatus for testing a function of an industrial container type measure, comprising a measuring container 1 placed on two measuring cells 2. The measuring cells 2 are connected to an electric circuit 3 via electric cables 15 to 17, and further connected to a measurement amplifier 4. At least one fixed master cylinder 7 having a piston 8 and a piston rod 18 is included. The master cylinder is connected to a pressure source 22 via pressure pipes 19 to 21, while a control value 6 and a pressure adjuster 5 on a pressure source side are also connected in series to the pressure pipes.
Patent JP-S63151438-A (JP)
Title: Manufactur of hose for transporting refrigerants
Inventor: KITAMI SATORU
IPC: B29C70/06
Filed: 1986-12-16
Abstract: PURPOSE:To manufacture a hose for transporting refrigerants of superior hose performance by forming a rubber outer tube, a fiber reinforcing layer and a rubber outer tube one after another, vulcanizing the rubber layer within a specific temperature range for heat fusing a film, and drawing out a mandrel after winding the polyamide resin film of a specific temperature melting point, and a mandrel being treated for release. CONSTITUTION:After winding spirally a polyamide resin film 11 around a mandrel 10, which is release-treated beforehand, a rubber inner tube 13, a reinforcing layer 15 and a rubber outer tube 14 are formed one after another, and then within the temperature range of 130-170 deg.C, the same is pressurized and heated. Simultaneously with vulcanizing the rubber layer constituting the inner tube and the outer tube, the film is melted and fused. The polyamide group film should have a melting point of 70-160 deg.C, preferably within the range of 90-150 deg.C and also desirably be equal to the heating temperature or lower at the time of when vulcanzing said rubber layer.
Patent JP-H07149172-A (JP)
Title: Seat slide device
Inventor: ICHIKAWA KENJI
IPC: B60N2/06
Filed: 1993-11-29
Abstract: PURPOSE:To continuously adjust a seat side rail into a desired longitudinal position by hand relative to a vehicle body side rail, and in addition set the price inexpensive without causing high cost like the case of a motor-driven type. CONSTITUTION:A screw member 30 is rotatably supported with a seat side rail 22, meanwhile a nut member 40 which is relatively moved longitudinally while threadedly engaging with the screw member 30 rotatably when a load in the longitudinal direction is applied on the seat side rail 22, is fixedly provided on a vehicle body side rail 21, and a part 33 to be engaged is provided on the front end part of the screw member 30. Meanwhile, on the side of the part 33 to be engaged, a lock member 60 is provided, which can be operated to displace itself to a lock position where it is engaged with the part 33 so as to restrain the screw member 30 not rotatable, and to an unlock position where it is disengaged from the part 33 so as to make the screw member 30 rotatable.
Patent JP-H01140148-A (JP)
Title: Method for processing silver halide photosensitive material
Inventor: IWANO HARUHIKO
IPC: G03C7/30
Filed: 1987-11-27
Abstract: PURPOSE:To lessen the change of the developing sensitivity, the developing density, the contrast and the fogging value of the title material by constituting a developing tank of a processing tank which has a small ratio of a liquid surface area against a liquid volume of the tank, and by providing the max. temp. region of the processing tank in the first half part of the tank. CONSTITUTION:A lid 8 hanging a comb-like upper lid 6 at the upperward opening part of a developing housing 4, is arranged in the developing tank 2. A heat-conductive wall material 14 which forms a processing path 15 combining with an upper lid material 12, is arranged in the inner part of the housing 4. Accordingly, the wave-type and continuous processing path 15 is formed with the upper cap material 12 and the wall material 14. A developer is supplied in the processing path 15 constituted as mentioned above. And, the photosensitive material S is fed to the processing path 15 through a reel 24, followed by being transferred by the reel 16. The capacity of the developer in the tank 2 is 3.2l, and the surface area of the developer which comes into contact with air is 4cm<2>. Therefore, the opening degree of the tank 2 is 1.3X10<-2>. And, the max. temp. region is formed at the first half part of the tank 2. Thus, the deterioration of the developer is negligible even when the replenishing of the processing solution is not carried out, and the sufficient photographic characteristics of the photosensitive material are obtd., even after continuing the development of the material for a week.
Patent JP-H06112625-A (JP)
Title: Sealing structure of treatment chamber
Inventor: NIIYAMA KISABURO
IPC: H05K3/00
Filed: 1991-10-18
Abstract: PURPOSE:To realize a sealing structure of a treatment chamber wherein (1) odor, gas, etc., of sprayed chemical do not leak to the outside, and contamination inside a factory can be prevented, (2) a lid part, a window part, etc., can be easily opened and closed and operativity is improved, and (3) air pollution and a loss of air-conditioning energy are not generated, a cost is relatively low and lowering of treatment capacity and a loss of chemical are eliminated. CONSTITUTION:An opening part 15 of a treatment chamber 1 is usually closed by a lid part 9 or a window part. A space 20 is formed of a brim part 8, the lid part 9 or the window part, a first projecting wall 10, a first elastic part 11, a second projecting wall 12, a second elastic part 13, etc., in the inside of the opening part 15. Suction, pressure reduction and vacuum processing are performed for the space 20 by a suction device and a vacuum introduction tube 14. Thereby, the lid part 9 or the window part and the brim part 8 are sealed with an interval therebetween, and the treatment chamber 1 is shut off from the outside and closed. Meanwhile, when air is supplied to the space 20 by using the vacuum introduction tube 14 by switching the suction device, the lid part 9 or the window part are readily opened.
Patent JP-H03156842-A (JP)
Title: Fluorescent character display tube
Inventor: NAGAI HIKARI
IPC: H01J31/15
Filed: 1989-11-15
Abstract: PURPOSE:To obtain the good luminescence display state with shadow and stereoscopic feeling by providing multiple regions with different resistivity on a conductor segment layer. CONSTITUTION:A conductor wiring 2 is formed on a glass board 1, the conductor wiring 2 is covered by an insulating layer 3 except a portion, one end is connected to a lead terminal 4, and the other end is connected to a conductor segment layer. The conductor segment layer is constituted of a low-resistance conductor segment layer 5 and a high-resistance conductor segment layer 6. A phosphor layer 7 with the same pattern is formed on both conductor segment layers 5 and 6. A phosphor layer pattern and a conductor segment layer pattern are laminated. The low-resistance conductor segment layer 5 shown with the outer shape by dotted lines and the high-resistance conductor segment 6 shown with the outer shape by single dot chain lines are formed beneath the phosphor layer 7 shown with the outer shape by solid lines, the phosphor layer shown by oblique lines at the upper part of the latter is made low intensity during operation, and the luminescence display state with shadow is obtained.
Patent JP-2000124453-A (JP)
Title: Manufacture of mos-type transistor
Inventor: GOTO HIROSHI
IPC: H01L21/265
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To increase the amount of dose for adjusting a threshold for a short channel transistor and to decrease the amount of dose for a long channel transistor. SOLUTION: A manufacture of a MOS-type transistor includes the steps of forming a device region surrounded by a device isolation region 12 on the surface of a semiconductor substrate 11, forming a gate oxide film 13 on the device region, forming a gate electrode material layer 14 on the surface thereof, forming a mask for forming a gate electrode layer 15 and plural patterns 16 adjacent to and in parallel to the mask 15 on the gate electrode material layer 14, and ion-implanting impurities for adjusting a threshold on the skew into the channel portion of the device isolation region by using the mask 15 and the pattern 16 as a mask, wherein the amount of ions of impurities depends on a distance between the mask 15 and the pattern 16.